Speciated atmospheric mercury and sea–air exchange of gaseous mercury in the South China Sea

Wang, Chunjie; Wang, Zhangwei; Hui, Fan; Zhang, Xiaoshan

doi:https://doi.org/10.5194/acp-19-10111-2019

Articles | Volume 19, issue 15

https://doi.org/10.5194/acp-19-10111-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/acp-19-10111-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 19, issue 15

Research article

|

12 Aug 2019

Research article |

| 12 Aug 2019

Speciated atmospheric mercury and sea–air exchange of gaseous mercury in the South China Sea

Chunjie Wang, Zhangwei Wang, Fan Hui, and Xiaoshan Zhang

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Final revised paper (published on 12 Aug 2019)
Supplement to the final revised paper
Preprint (discussion started on 09 Apr 2019)
Supplement to the preprint

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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- Supplement

RC1: 'Review comments', Anonymous Referee #1, 04 May 2019
- AC1: 'Response to Reviewer #1's Comments', Chunjie Wang, 11 Jun 2019
RC2: 'Referee comment', Anonymous Referee #2, 10 May 2019
- AC2: 'Response to Reviewer #2's Comments', Chunjie Wang, 11 Jun 2019

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by Chunjie Wang on behalf of the Authors (11 Jun 2019) Author's response Manuscript

ED: Referee Nomination & Report Request started (17 Jun 2019) by Leiming Zhang

RR by Anonymous Referee #2 (18 Jun 2019)

RR by Anonymous Referee #1 (05 Jul 2019)

ED: Publish subject to technical corrections (09 Jul 2019) by Leiming Zhang

AR by Chunjie Wang on behalf of the Authors (14 Jul 2019) Manuscript

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Short summary

A low GEM level indicated that the SCS suffered less anthropogenic influence. There was no significant difference in GEM and HgP_2.5 values between day and night, but the RGM level was higher in daytime than in nighttime. The size distribution of HgP in PM₁₀ was observed to be bi-modal, but the coarse modal was the dominant size. The annual emission flux of Hg0 from the SCS was estimated to be 159 ton yr^-1. The dry deposition was an important pathway for the input of atmospheric Hg to the SCS.